发明授权
- 专利标题： Production of round salt coated metal granules
- 专利标题（中）： 生产圆盐包衣金属颗粒
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申请号： US518775申请日： 1983-07-29
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公开(公告)号： US4500349A公开(公告)日： 1985-02-19
- 发明人: Edward J. Skach, Jr.
- 申请人： Edward J. Skach, Jr.
- 申请人地址： MI Midland
- 专利权人： The Dow Chemical Company
- 当前专利权人： The Dow Chemical Company
- 当前专利权人地址： MI Midland
- 主分类号： B22F9/06
- IPC分类号： B22F9/06 ; C22C1/04
摘要：
Molten salt containing molten metal is continuously feed to the top side of a horizontal rotating table. As the table rotates the mixture is cooled to a friable solid which is then scraped from the table. Salt coated metal granules are produced which are round in shape and not elongated.
公开/授权文献
- US3945627A Box spring assembly using modular coil springs 公开/授权日：1976-03-23
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